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Gas Quality / Gas Quality By Date

Date Requested: Dec 06 2022 9:34 PM

Comments:

The data contained herein is preliminary data and therefore should be used for contemporaneous operational purposes only and may be subject to change at month-end. This data is provided to assist our customers in tracking their gas usage as closely as possible on a real-time basis. The information contained on this web page is not to be considered billable information. This data will be subject to additional verification and possible modification prior to billing.

The Btu specified is on a higher heating value (HHV) basis.
Gas constituents specified as percent (%) by volume.
Gas Quality information for the current Gas Day is updated for all location ID's after 11:00 a.m.
For Gas Quality by Date, any time can be specified, all historical data (93 days) is defaulted to current Gas Day.

TSP Name:

Northern Natural Gas Company

TSP:

784158214

Gas Quality by ID

Chromatograph Report For:

Date	BTU	CO2	N2	Gravity	Methane	Ethane	Propane	Ibutane	Nbutane	Ipentane	Npentane	C6	C7	H	Helium	Oxygen	H20


12/06/2022	990.060	1.693	0.748	0.575	97.497	0.001	0.000	0.000	0.000	0.000
12/05/2022	990.435	1.694	0.712	0.574	97.531	0.001	0.000	0.000	0.000	0.000
12/04/2022	990.699	1.693	0.695	0.574	97.539	0.002	0.000	0.000	0.000	0.000
12/03/2022	990.737	1.693	0.709	0.575	97.503	0.003	0.000	0.000	0.000	0.000
12/02/2022	990.445	1.694	0.720	0.575	97.514	0.001	0.000	0.000	0.000	0.000
12/01/2022	990.650	1.690	0.723	0.575	97.488	0.003	0.000	0.000	0.000	0.000
11/30/2022	990.969	1.688	0.731	0.575	97.435	0.006	0.000	0.000	0.000	0.000
11/29/2022	990.623	1.691	0.732	0.575	97.470	0.003	0.000	0.000	0.000	0.000
11/28/2022	991.052	1.687	0.742	0.575	97.405	0.007	0.000	0.000	0.000	0.000
11/27/2022	990.790	1.689	0.740	0.575	97.435	0.005	0.000	0.000	0.000	0.000
11/26/2022	991.158	1.688	0.733	0.575	97.409	0.008	0.000	0.000	0.000	0.000
11/25/2022	991.714	1.684	0.738	0.575	97.340	0.012	0.000	0.001	0.000	0.000
11/24/2022	991.797	1.683	0.735	0.575	97.338	0.013	0.000	0.001	0.000	0.000
11/23/2022	992.371	1.676	0.749	0.576	97.253	0.017	0.000	0.001	0.000	0.000
11/22/2022	992.944	1.673	0.794	0.577	97.091	0.025	0.001	0.001	0.000	0.000
11/21/2022	993.850	1.667	0.828	0.577	96.916	0.034	0.001	0.002	0.000	0.000
11/20/2022	996.255	1.651	0.869	0.579	96.569	0.054	0.002	0.003	0.000	0.000
11/19/2022	999.113	1.635	0.919	0.581	96.144	0.078	0.002	0.005	0.000	0.000
11/18/2022	1003.615	1.611	1.007	0.585	95.453	0.116	0.004	0.007	0.000	0.000
11/17/2022	1010.422	1.573	1.138	0.590	94.419	0.174	0.005	0.010	0.000	0.000
11/16/2022	1020.995	1.509	1.361	0.598	92.774	0.265	0.008	0.015	0.001	0.001
11/15/2022	1032.348	1.424	1.617	0.606	90.918	0.364	0.011	0.021	0.001	0.001
11/14/2022	1034.706	1.398	1.664	0.608	90.604	0.383	0.011	0.022	0.001	0.001
11/13/2022	1025.904	1.464	1.470	0.601	92.032	0.313	0.009	0.018	0.001	0.001
11/12/2022	1023.849	1.492	1.470	0.600	92.228	0.305	0.009	0.017	0.001	0.001
11/11/2022	1035.180	1.416	1.731	0.609	90.397	0.410	0.012	0.023	0.001	0.001
11/10/2022	1040.503	1.368	1.792	0.612	89.704	0.455	0.013	0.025	0.001	0.001
11/09/2022	1019.719	1.467	1.286	0.595	93.187	0.251	0.007	0.013	0.001	0.001
11/08/2022	1012.978	1.490	1.145	0.590	94.264	0.179	0.005	0.009	0.000	0.000
11/07/2022	1006.190	1.539	0.969	0.585	95.378	0.122	0.003	0.006	0.000	0.000
11/06/2022	993.777	1.659	0.660	0.575	97.318	0.019	0.000	0.001	0.000	0.000
11/05/2022	991.913	1.677	0.605	0.574	97.629	0.002	0.000	0.000	0.000	0.000
11/04/2022	991.871	1.647	0.637	0.574	97.629	0.002	0.000	0.000	0.000	0.000
11/03/2022	992.361	1.576	0.645	0.573	97.709	0.001	0.000	0.000	0.000	0.000
11/02/2022	992.671	1.531	0.654	0.573	97.753	0.001	0.000	0.000	0.000	0.000
11/01/2022	992.779	1.507	0.684	0.573	97.726	0.002	0.000	0.000	0.000	0.000
10/31/2022	992.743	1.487	0.726	0.573	97.680	0.004	0.000	0.000	0.000	0.000
10/30/2022	992.576	1.475	0.760	0.573	97.650	0.004	0.000	0.000	0.000	0.000
10/29/2022	992.535	1.466	0.779	0.573	97.635	0.005	0.000	0.000	0.000	0.000
10/28/2022	992.475	1.453	0.808	0.573	97.604	0.005	0.000	0.000	0.000	0.000
10/27/2022	992.989	1.418	0.838	0.573	97.555	0.009	0.000	0.000	0.000	0.000
10/26/2022	993.682	1.406	0.843	0.573	97.485	0.013	0.000	0.001	0.000	0.000
10/25/2022	994.193	1.411	0.849	0.574	97.397	0.017	0.000	0.001	0.000	0.000
10/24/2022	997.059	1.424	0.886	0.576	96.935	0.041	0.001	0.002	0.000	0.000
10/23/2022	1003.397	1.402	0.993	0.581	95.967	0.091	0.002	0.004	0.000	0.000
10/22/2022	1013.745	1.371	1.165	0.589	94.385	0.175	0.004	0.008	0.000	0.000
10/21/2022	1015.687	1.399	1.144	0.590	94.139	0.193	0.005	0.009	0.000	0.000
10/20/2022	998.784	1.527	0.813	0.578	96.659	0.058	0.001	0.003	0.000	0.000
10/19/2022	993.646	1.556	0.743	0.575	97.378	0.017	0.000	0.001	0.000	0.000
10/18/2022	993.510	1.536	0.750	0.574	97.425	0.015	0.000	0.001	0.000	0.000
10/17/2022	993.085	1.529	0.760	0.574	97.469	0.012	0.000	0.000	0.000	0.000
10/16/2022	992.190	1.583	0.741	0.574	97.501	0.008	0.000	0.000	0.000	0.000
10/15/2022	991.781	1.647	0.711	0.575	97.473	0.008	0.000	0.000	0.000	0.000
10/14/2022	991.495	1.652	0.691	0.574	97.543	0.004	0.000	0.000	0.000	0.000
10/13/2022	991.392	1.638	0.682	0.574	97.607	0.002	0.000	0.000	0.000	0.000
10/12/2022	991.475	1.638	0.673	0.574	97.619	0.002	0.000	0.000	0.000	0.000
10/11/2022	994.550	1.614	0.729	0.576	97.170	0.027	0.001	0.001	0.000	0.000
10/10/2022	994.947	1.608	0.741	0.576	97.109	0.030	0.001	0.001	0.000	0.000
10/09/2022	994.300	1.606	0.729	0.576	97.220	0.024	0.001	0.001	0.000	0.000
10/08/2022	993.987	1.599	0.737	0.575	97.254	0.022	0.000	0.001	0.000	0.000
10/07/2022	994.932	1.587	0.787	0.576	97.055	0.032	0.001	0.002	0.000	0.000
10/06/2022	995.944	1.586	0.819	0.577	96.863	0.042	0.001	0.002	0.000	0.000
10/05/2022	996.508	1.597	0.802	0.578	96.808	0.046	0.001	0.002	0.000	0.000
10/04/2022	998.161	1.588	0.799	0.579	96.634	0.059	0.002	0.003	0.000	0.000
10/03/2022	1001.721	1.521	0.867	0.580	96.199	0.086	0.002	0.004	0.000	0.000
10/02/2022	1008.875	1.427	1.048	0.585	95.132	0.145	0.004	0.007	0.000	0.000
10/01/2022	1023.985	1.313	1.405	0.597	92.748	0.277	0.007	0.013	0.001	0.001
09/30/2022	1037.027	1.222	1.627	0.606	90.870	0.387	0.010	0.019	0.001	0.001
09/29/2022	1014.216	1.367	1.098	0.588	94.502	0.186	0.005	0.009	0.000	0.000
09/28/2022	1007.317	1.401	0.981	0.583	95.523	0.123	0.003	0.006	0.000	0.000
09/27/2022	1018.816	1.296	1.235	0.592	93.785	0.216	0.005	0.010	0.000	0.000
09/26/2022	1042.754	1.126	1.780	0.610	90.022	0.416	0.010	0.019	0.001	0.001
09/25/2022	1070.772	1.010	2.390	0.632	85.523	0.677	0.017	0.031	0.002	0.002
09/24/2022	1079.976	0.978	2.553	0.639	84.140	0.779	0.019	0.037	0.002	0.002
09/23/2022	1080.276	0.975	2.560	0.640	84.092	0.781	0.019	0.037	0.002	0.002
09/22/2022	1080.346	0.971	2.558	0.640	84.088	0.773	0.019	0.036	0.002	0.002
09/21/2022	1081.859	0.962	2.550	0.640	83.919	0.766	0.018	0.035	0.002	0.002
09/20/2022	1083.116	0.952	2.544	0.641	83.792	0.770	0.018	0.034	0.002	0.002
09/19/2022	1084.097	0.950	2.549	0.642	83.718	0.817	0.020	0.039	0.002	0.002
09/18/2022	1085.472	0.950	2.539	0.642	83.638	0.876	0.023	0.044	0.002	0.002
09/17/2022	1085.319	0.949	2.516	0.642	83.675	0.845	0.022	0.041	0.002	0.002
09/16/2022	1084.015	0.951	2.525	0.641	83.750	0.792	0.019	0.036	0.002	0.002
09/15/2022	1084.034	0.962	2.538	0.642	83.677	0.812	0.020	0.038	0.002	0.002
09/14/2022	1081.793	0.969	2.513	0.640	83.837	0.794	0.020	0.037	0.002	0.002
09/13/2022	1079.742	0.971	2.495	0.638	84.098	0.779	0.019	0.037	0.002	0.002
09/12/2022	1076.647	0.970	2.485	0.636	84.513	0.762	0.020	0.038	0.002	0.002
09/11/2022	1073.275	0.978	2.442	0.634	85.021	0.743	0.019	0.038	0.002	0.002
09/10/2022	1068.410	1.017	2.368	0.631	85.649	0.693	0.018	0.034	0.002	0.002
09/09/2022	1053.383	1.156	2.034	0.620	87.939	0.561	0.014	0.027	0.001	0.001
09/08/2022	1054.212	1.146	2.063	0.620	87.770	0.578	0.015	0.028	0.001	0.001
09/07/2022	1072.302	0.983	2.412	0.633	85.086	0.726	0.018	0.035	0.002	0.002
09/06/2022	1075.302	0.945	2.427	0.634	84.736	0.736	0.017	0.033	0.002	0.002
09/05/2022	1077.222	0.933	2.369	0.635	84.711	0.767	0.018	0.036	0.002	0.002
09/04/2022	1078.354	0.924	2.329	0.635	84.811	0.808	0.022	0.044	0.002	0.003